There are several things you can do to potentially increase your height, but it is important to keep in mind that your genetic makeup plays a large role in determining your height and not all methods may be effective for everyone.

1. Get enough sleep: Adequate sleep is essential for growth and development. Aim for 8-10 hours of sleep each night.

2. Eat a balanced diet: Eating a diet that is rich in protein, calcium, and other essential nutrients can help support growth and development.

3. Exercise regularly: Engaging in regular physical activity, such as swimming, cycling, or running, can help promote growth.

4. Stretch and do yoga: Stretching and doing yoga can help improve posture and align your spine, which can make you appear taller.

5. Consult a doctor: If you are concerned about your height, consult a doctor who can evaluate your growth and development.

It's important to note that height is determined by a complex interaction of genetic and environmental factors, and despite popular belief, there's no scientific evidence that shows that specific foods, supplements or exercises can significantly increase height after puberty.